CN205463915U - Automatic mould on bottle lid of drawing of patterns - Google Patents
Automatic mould on bottle lid of drawing of patterns Download PDFInfo
- Publication number
- CN205463915U CN205463915U CN201620075240.2U CN201620075240U CN205463915U CN 205463915 U CN205463915 U CN 205463915U CN 201620075240 U CN201620075240 U CN 201620075240U CN 205463915 U CN205463915 U CN 205463915U
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- plunger
- bottle lid
- bottle cap
- core rod
- spring
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Abstract
The utility model discloses an automatic mould on bottle lid of drawing of patterns, it includes outer die sleeve and mold core, outer die sleeve coaxial line cover is established outside the mold core, the lower terminal surface of mold core is equipped with at least one elasticity plunger. Structure more than adopting, when bottle lid stamping forming's in -process, the bottle lid passes through the plunger and extrudees the spring, and after the bottle lid punching press, the spring return drives the plunger and promotes bottle lid and the separation of last mould to realize the automatic drawing of patterns of bottle lid. The utility model discloses structural design is simpler, and is with low costs, and it is convenient to make, has improved production efficiency moreover greatly.
Description
Technical field
This utility model relates to bottle cap production field, particularly relates to the bottle cap upper mold of a kind of automatic demoulding.
Background technology
Can adhere in upper mold also known as Flos Chrysanthemi mould, the bottle cap after stamped formation for being stamped and formed out the upper mold of bottle cap, need by manually being taken off from upper mold by bottle cap, hand labor intensity is big, and production efficiency is low.It addition, also occur in that the mechanism for automatic demoulding in prior art, but these demolding structures are complicated, and production cost is higher.
Summary of the invention
In order to solve deficiency of the prior art, the purpose of this utility model is to provide a kind of simple in construction, the easy to use and bottle cap upper mold of the automatic demoulding of practicality.
For achieving the above object, this utility model is by the following technical solutions:
The bottle cap upper mold of a kind of automatic demoulding, described bottle cap upper mold includes that outer die casing and core rod, described outer die casing coaxial line are set in outside core rod, and the lower surface of described core rod is provided with at least one resilient plunger.
Described resilient plunger includes plunger and spring, the lower surface of described core rod is provided with blind hole, and described plunger is slidably located in blind hole, and the lower surface of core rod is extended in the lower end of plunger, one end of described spring is connected with the top of plunger, and one end of spring is connected with at the bottom of the hole of blind hole.
The bottom of described plunger is provided with sphere.
Described resilient plunger is three, is along the circumferential direction uniformly distributed in the lower surface of core rod.
This utility model uses above technical scheme, and during bottle cap punch forming, bottle cap is extrusion spring by plunger, and after bottle cap punching press terminates, spring return function drives plunger to promote bottle cap to separate with upper mold, thus realizes the automatic demoulding of bottle cap.The design of this utility model structure is simpler, and low cost is easily manufactured, and substantially increases production efficiency.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, this utility model is described in further details:
Fig. 1 is the structural representation of the bottle cap upper mold of a kind of automatic demoulding of this utility model.
Detailed description of the invention
As it is shown in figure 1, this utility model includes that outer die casing 1 and core rod 2, outer die casing 1 coaxial line are set in outside core rod 2, the lower surface of core rod 2 is provided with at least one resilient plunger 3, in the present embodiment, resilient plunger 3 is three, is along the circumferential direction uniformly distributed in the lower surface of core rod 2.
Resilient plunger 3 includes plunger 31 and spring 32, the lower surface of core rod 2 is provided with blind hole, and plunger 31 is slidably located in blind hole, and the lower surface of core rod 2 is extended in the lower end of plunger 31, one end of spring 32 is connected with the top of plunger 31, and one end of spring 32 is connected with at the bottom of the hole of blind hole.
The bottom of plunger 31 is provided with sphere.Sphere can play the effect of protection bottle cap, improves the quality of production of product.
Operation principle of the present utility model: during bottle cap punch forming, bottle cap is extrusion spring 32 by plunger 31, and after bottle cap punching press terminates, spring 32 return drives plunger 31 to promote bottle cap to separate with upper mold, thus realizes the automatic demoulding of bottle cap.
Claims (3)
1. the bottle cap upper mold of an automatic demoulding, described bottle cap upper mold includes outer die casing and core rod, described outer die casing coaxial line is set in outside core rod, it is characterized in that: the lower surface of described core rod is provided with at least one resilient plunger, described resilient plunger includes that plunger and spring, the lower surface of described core rod are provided with blind hole, described plunger is slidably located in blind hole, and the lower end of plunger extends the lower surface of core rod, one end of described spring is connected with the top of plunger, and one end of spring is connected with at the bottom of the hole of blind hole.
The bottle cap upper mold of a kind of automatic demoulding the most according to claim 1, it is characterised in that: the bottom of described plunger is provided with sphere.
The bottle cap upper mold of a kind of automatic demoulding the most according to claim 1 and 2, it is characterised in that: described resilient plunger is three, is along the circumferential direction uniformly distributed in the lower surface of core rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620075240.2U CN205463915U (en) | 2016-01-26 | 2016-01-26 | Automatic mould on bottle lid of drawing of patterns |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620075240.2U CN205463915U (en) | 2016-01-26 | 2016-01-26 | Automatic mould on bottle lid of drawing of patterns |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205463915U true CN205463915U (en) | 2016-08-17 |
Family
ID=56619406
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620075240.2U Active CN205463915U (en) | 2016-01-26 | 2016-01-26 | Automatic mould on bottle lid of drawing of patterns |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205463915U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109894532A (en) * | 2019-04-10 | 2019-06-18 | 上海应用技术大学 | A kind of mold and punching head and die apparatus |
-
2016
- 2016-01-26 CN CN201620075240.2U patent/CN205463915U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109894532A (en) * | 2019-04-10 | 2019-06-18 | 上海应用技术大学 | A kind of mold and punching head and die apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170801 Address after: Shandong province Yantai Zhongkai road Dayao Industrial Park Muping District No. 186 Patentee after: YANTAI YILADE PACKAGING TECHNOLOGY CO., LTD. Address before: 363000 Fujian city of Zhangzhou province Danxia City Xiangcheng District D District 3 Building No. 6 in Ziyun Co-patentee before: YANTAI YILADE PACKAGING TECHNOLOGY CO., LTD. Patentee before: Liu Chaolu |